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AirHistory

What Is Air Quality in Johnson, Texas, TX?

Johnson, Texas, TX has an Air Quality Grade of C with a 5-year median AQI of 38. The dominant pollutant is Ozone.

Key Data

MetricValue
Air Quality GradeC (62/100)
5-Year Median AQI38
Current Median AQI38
Dominant PollutantOzone
TrendStable
Unhealthy Days (5yr)37

Johnson, Texas, TX has an Air Quality Grade of C with a 5-year median AQI of 38. The dominant pollutant is Ozone.